Answer:
16 possible outcomes
Step-by-step explanation:
Every time you toss a coin, there are two possibilities H or T. As one coin is tossed four times, each toss is independent of other. If we note down four outcomes of four tosses then there will be 2^4 = 16 possible outcomes.
The two numbers are -9 and 12
-9+12=3 12--9=12+9=21
Nancy
Her pumpkin weighed more
Given
Required
Solve
Open brackets
1- yes
2- yes
3- no
4- no
5- no
6- yes